Pill Identification by Imprints: Z 66 Home Pill Identification by Imprints: Z 66 6 results ATENOLOL 50 MG TABLET Side 1: Z 66 Color: White Side 2: Shape: Round ATENOLOL 50 MG TABLET Side 1: Z 66 Color: White Side 2: Shape: Round ATENOLOL 50 MG TABLET Side 1: Z 66 Color: White Side 2: Shape: Round ATENOLOL 50 MG TABLET Side 1: Z 66 Color: White Side 2: Shape: Round ATENOLOL 50 MG TABLET Side 1: Z 66 Color: White Side 2: Shape: Round ATENOLOL 50 MG TABLET Side 1: Z 66 Color: White Side 2: Shape: Round Other Popular Drug Imprint 54 425 M 775 M366 OMJ 100 AR 50 DISTA 3107 O10 OS 302 IB200 M S25 U86 HP 288 31 62 93 5296 M A7 E 757 cor 134 024 DS or DP TAP or logo or AMOX 500 M B2 AN 441 1009 logo and 574 DAN 5556 G 45 W 1035 Kaopectate 1078 logo and 5034 C282 K 26 AP212 316 M D10 US 5 M A10 657 RPR 202 G 70